1011414020 has 12 divisors (see below), whose sum is σ = 2123969484. Its totient is φ = 404565600.

The previous prime is 1011413987. The next prime is 1011414037. The reversal of 1011414020 is 204141101.

It can be written as a sum of positive squares in 2 ways, for example, as 319408384 + 692005636 = 17872^2 + 26306^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1011413986 and 1011414004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25285331 + ... + 25285370.

It is an arithmetic number, because the mean of its divisors is an integer number (176997457).

Almost surely, 2^1011414020 is an apocalyptic number.

1011414020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1011414020 is an abundant number, since it is smaller than the sum of its proper divisors (1112555464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1011414020 is a wasteful number, since it uses less digits than its factorization.

1011414020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50570710 (or 50570708 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 1011414020 is about 31802.7360458184. The cubic root of 1011414020 is about 1003.7902888926.

Adding to 1011414020 its reverse (204141101), we get a palindrome (1215555121).

The spelling of 1011414020 in words is "one billion, eleven million, four hundred fourteen thousand, twenty".